Statistical Free is a free data analysis and graphing app for ios mobile devices. It allows the user to input single or bivariate data and choose from a variety of graphs that include: bar, line, scatter plots, box-and-whisker, Z scores and percentiles, and stem-and-leaf. It includes basic statistical analysis of the data sets, such as mean, median, range, summation of values, inter-quartile range, sum of squares, and standard deviation. For bivariate data, it will also calculate a linear regression and populate the equation for the line of fit.
ability to copy and paste large data sets into the app
web support by app developer
easy to use
Constraints of Statistical Free
cannot print, share or export graphs or statistical analysis
limited data analysis
uses only population statistics calculations
needs more advanced tutorials on web page to use advanced features of the app (states coming soon on webpage)
How To Use Statistical Free It's easy to use this application. Simply download the app from the app store to an ios device such as an iphone, ipod, or ipad. You will need an apple id to secure the download; however, the app is free and requires no further information from the user.
Check out this tutorial for the basics of app use.
Original Artifact of Tool or App (created by someone in your house)
Description of Statistical Free App
Statistical Free is a free data analysis and graphing app for ios mobile devices. It allows the user to input single or bivariate data and choose from a variety of graphs that include: bar, line, scatter plots, box-and-whisker, Z scores and percentiles, and stem-and-leaf. It includes basic statistical analysis of the data sets, such as mean, median, range, summation of values, inter-quartile range, sum of squares, and standard deviation. For bivariate data, it will also calculate a linear regression and populate the equation for the line of fit.The link provided links directly to the itunes store with a full, detailed description of the app.
https://itunes.apple.com/us/app/statistical-free/id382983675?mt=8
Benefits of Statistical Free
Constraints of Statistical Free
How To Use Statistical Free
It's easy to use this application. Simply download the app from the app store to an ios device such as an iphone, ipod, or ipad. You will need an apple id to secure the download; however, the app is free and requires no further information from the user.
Check out this tutorial for the basics of app use.
Original Artifact of Tool or App (created by someone in your house)
Classroom Uses for Tool or App
Student Uses
Teacher Uses